
Alien1979
Premiärdatum · 107
| 25 maj 1979 | Romania | Begränsad biopremiär | 18 |
| 25 maj 1979 | United States of America | Begränsad biopremiär | R |
| 28 maj 1979 | Soviet Union | Bio | 16+ |
| 21 juni 1979 | Canada | Bio | |
| 21 juni 1979 | United States of America | Bio | R |
| 21 juli 1979 | Japan | Bio | PG-12 |
| 20 augusti 1979 | Brazil | Bio | 14 |
| 30 augusti 1979 | Puerto Rico | Bio | |
| 1 september 1979 | United Kingdom | FörhandspremiärEdinburgh International Film Festival | |
| 6 september 1979 | United Kingdom | Bio | 18 |
| 12 september 1979 | France | Bio | 12 |
| 12 september 1979 | Netherlands | Bio | 16 |
| 13 september 1979 | Belgium | Bio | 16 |
| 13 september 1979 | Colombia | Bio | |
| 14 september 1979 | Ireland | Bio | 15 |
| 16 september 1979 | Spain | FörhandspremiärSan Sebastián Film Festival | |
| 24 september 1979 | Spain | Bio | 16 |
| 3 oktober 1979 | South Africa | Bio | |
| 12 oktober 1979 | Denmark | Bio | 15 |
| 21 oktober 1979 | Portugal | Bio | M/16 |
| 24 oktober 1979 | Germany | BioWest Germany | 16 |
| 25 oktober 1979 | Italy | Bio | T |
| 26 oktober 1979 | Austria | Bio | |
| 26 oktober 1979 | Finland | Bio | K-16 |
| 31 oktober 1979 | Philippines | Bio | R-18 |
| 2 november 1979 | Israel | Bio | |
| 2 november 1979 | Sweden | Bio | 15 |
| 5 november 1979 | Cyprus | Bio | |
| 5 november 1979 | Greece | Bio | K-16 |
| 13 november 1979 | Norway | Bio | 18 |
| 14 november 1979 | Hong Kong | Bio | |
| 15 november 1979 | Malaysia | Bio | |
| 15 november 1979 | Singapore | Bio | PG |
| 21 november 1979 | Mexico | Bio | B |
| 2 december 1979 | Mexico | Begränsad biopremiär | |
| 6 december 1979 | Australia | Bio | M |
| 6 december 1979 | India | Bio | A |
| 25 december 1979 | Argentina | Bio | 18 |
| 25 december 1979 | Chile | Bio | |
| 1 januari 1980 | Bolivia | Bio | |
| 2 januari 1980 | Poland | Bio | |
| 24 januari 1980 | New Zealand | Bio | 16 |
| 24 januari 1980 | Peru | Bio | 14 |
| 6 februari 1980 | Jamaica | Bio | |
| 16 februari 1980 | Taiwan | Bio | |
| 10 mars 1980 | Egypt | Bio | |
| 28 mars 1980 | Uruguay | Bio | |
| 28 mars 1980 | Venezuela | Bio | |
| 18 december 1980 | Iceland | Bio | 16 |
| 15 januari 1981 | Hungary | Bio | 18 |
| 1 november 1981 | Turkey | Bio | 18+ |
| 1 juli 1982 | Czech Republic | Bio | 15+ |
| 28 augusti 1982 | Thailand | Bio | 18 + |
| 1 oktober 1987 | South Korea | Bio | 15 |
| 1 februari 1991 | Russia | Bio | 18+ |
| 27 oktober 1995 | Hungary | TvFirst dubbed for only TV | |
| 1 juni 1999 | United States of America | Fysiskt formatDVD (Theatrical Cut) | R |
| 9 augusti 2002 | Philippines | TvStudio 23 | |
| 24 augusti 2003 | Puerto Rico | BioDirector's cut | |
| 6 september 2003 | Canada | BioDirector's cut | 18A |
| 22 oktober 2003 | Belgium | BioDirector's cut | 16 |
| 23 oktober 2003 | Germany | BioDirector's cut | 16 |
| 23 oktober 2003 | Netherlands | BioDirector's cut | 16 |
| 24 oktober 2003 | Spain | BioDirector's cut | |
| 24 oktober 2003 | Mexico | BioDirector's cut | |
| 29 oktober 2003 | Norway | BioDirector's cut | 15 |
| 29 oktober 2003 | United States of America | BioDirector's Cut | R |
| 31 oktober 2003 | United Kingdom | BioDirector's cut | 15 |
| 31 oktober 2003 | Ireland | BioDirector's cut | 18 |
| 11 november 2003 | Poland | BioDirector's cut | 16 |
| 12 november 2003 | France | BioDirector's cut | 12 |
| 14 november 2003 | Italy | Begränsad biopremiärDirector's cut | |
| 14 november 2003 | Sweden | BioDirector's Cut | 15 |
| 13 december 2003 | Australia | BioDirector's cut | |
| 19 december 2003 | Brazil | BioDirector's cut | |
| 6 januari 2004 | United States of America | Fysiskt formatDVD (Director's Cut) | R |
| 31 januari 2004 | Japan | BioDirector's cut | |
| 4 februari 2004 | Sweden | Fysiskt formatDVD | 15 |
| 5 februari 2004 | Argentina | BioDirector's cut | 13 |
| 8 maj 2004 | Netherlands | TvYorin | 12 |
| 30 januari 2007 | Russia | Fysiskt formatDVD | 16+ |
| 9 juli 2008 | Netherlands | Fysiskt formatDVD | 12 |
| 27 oktober 2010 | Sweden | Fysiskt formatBlu-ray | 15 |
| 11 november 2010 | Russia | Fysiskt formatBlu-ray | 16+ |
| 10 maj 2011 | United States of America | Fysiskt formatBlu-Ray (Theatrical Cut and Director's Cut) | R |
| 5 oktober 2011 | Netherlands | Fysiskt formatBlu-ray | 12 |
| 12 augusti 2014 | Hungary | TvRe-rating of movie version | 16 |
| 4 september 2014 | Hungary | BioDirector's cut | 18 |
| 7 oktober 2014 | United States of America | Fysiskt format35th Anniversary Edition Blu-Ray (Theatrical Cut and Director's Cut) | R |
| 16 april 2016 | China | FörhandspremiärBeijing International Film Festival | |
| 9 maj 2017 | Lithuania | BioDirector's cut | |
| 16 juni 2017 | China | FörhandspremiärShanghai International Film Festival | |
| 19 juli 2017 | Ukraine | BioDirector's cut | |
| 30 januari 2019 | China | Digitaltiqiyi | |
| 7 mars 2019 | Russia | BioRe-release | 16+ |
| 1 april 2019 | United States of America | Fysiskt format40th Anniversary Edition 4K Blu-Ray Ultra HD (Theatrical Cut and Director's Cut) | R |
| 8 april 2019 | Sweden | Fysiskt format4K Ultra HD | 15 |
| 23 februari 2021 | France | DigitaltDisney+ | |
| 23 mars 2023 | Hungary | Bio4K Assembly Director's Cut | 18 |
| 20 juni 2023 | Italy | Begränsad biopremiärPark Circus Re-release | |
| 23 december 2023 | China | Digitaltbilibili | |
| 26 april 2024 | Singapore | Begränsad biopremiärre-release | PG13 |
| 26 april 2024 | United States of America | Bio45th Anniversary Edition (Theatrical Cut) | R |
| 9 juni 2026 | France | BioMondes possibles : la science-fiction sur grand écran, Institut Lumière, Lyon | 12 |
| 20 juni 2026 | France | BioMondes possibles : la science-fiction sur grand écran, Institut Lumière, Lyon | 12 |
| 5 juli 2026 | France | BioMondes possibles : la science-fiction sur grand écran, Institut Lumière, Lyon | 12 |
| 13 juli 2026 | France | BioMondes possibles : la science-fiction sur grand écran, Institut Lumière, Lyon | 12 |